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Science Trivia: Week 2

Total questions: 25

Worksheet time: 16mins

Name
Class
Date
1.

How many hearts does an earthworm have?

a)

2

b)

3

c)

4

d)

5

2.

The earth is made of what percentage of water?

a)

100

b)

10

c)

70

d)

45

3.

What are the only birds in the world that can fly backwards, sideways, up an down, and even hover in mid air?

a)

hummingbirds

b)

chickens

c)

hawks

d)

cardinals

4.

What object does everything in our solar system revolve around?

a)

The big dipper

b)

A giant black hole

c)

The sun

d)

The moon

5.

Where is the world's largest coral reef located

a)

off the coast of NC

b)

Antarctica

c)

Australia

d)

France

6.

What is the only fruit where seeds grow on the outside?

a)

peach

b)

watermelon

c)

tomato

d)

strawberry

7.

If lightning if electrical energy we see, thunder is electrical energy we...

a)

hear

b)

taste

c)

feel

d)

see

8.

What is the hot liquid rock under the surface of the earth called?

a)

lava

b)

goop

c)

magma

d)

graphite

9.

Which is NOT a form of precipitation?

a)

hail

b)

wind

c)

rain

d)

snow

10.

Which is not part of the water cycle?

a)

evaporation

b)

condensation

c)

runoff

d)

reflection

11.

What causes objects, such as apples from an apple tree, to fall to the ground?

a)

friction

b)

air resistance

c)

balanced forces

d)

gravity

12.

Which material is transparent?

a)

black cotton cloth

b)

shiny tin foil

c)

white tissue paper

d)

clear plastic wrap

13.

A stick of butter is placed in a pot to make macaroni and cheese. The butter melts. What causes the butter to melt?

a)

heat

b)

gravity

c)

light

d)

friction

14.

Why do moon phases change?

a)

Earth rotates around the moon.

b)

Earth rotates around the sun.

c)

The moon casts a shadow on Earth.

d)

The moon orbits around the Earth.

15.

What does this describe? An organism that breaks down the cells of dead plants and animals.

a)

Producer

b)

Herbivore

c)

Decomposer

d)

Carnivore

16.

Liquid water changing slowly into a gas and rising into the atmosphere is called

a)

evaporation

b)

condensation

c)

rain

d)

typhoon

17.

You made some hot chocolate and it was 99°C. After waiting about 10 minutes it was 75°C. What temperature do you think it would be after 10 more minutes?

a)

10°C

b)

50°C

c)

80°C

d)

100°C

18.

If you had to tell me the texture of an object, what word could you use?

a)

loud

b)

smooth

c)

heavy

d)

shiny

19.

Look at the image and choose the correct statement.

a)

The peaches have more mass

b)

The peaches and lemons have the same mass.

c)

The lemons have a greater volume.

d)

The lemons have more mass.

20.

What can you measure using this graduated cylinder?

a)

area

b)

mass

c)

volume

d)

length

21.

How do you start a scientific investigation?

a)

with a prediction

b)

with a conclusion

c)

with a question or problem

d)

with organized data in tables and charts

22.

The three states of matter are:

a)

solid, ice, liquid

b)

solid, air, liquid

c)

gas, solid, water

d)

liquid, gas, solid

23.

Which of these will a magnet attract?

a)

glass bottle

b)

iron nail

c)

pencil

d)

basketball

24.

Which is an example of camouflage?

a)

Whales go to Alaska.

b)

A bear sleeps through winter.

c)

A bug that lives on leaves is green.

d)

A snake has bright colors.

25.

Cleaning up the science classroom is the job of -

a)

each student

b)

new students

c)

the teacher

d)

old students